Question

what happen when acidic react with na2co3​

Answer 1

Answer:

Acids give carbon dioxide gas and respective salts along with water when they react with metal carbonates. Metal carbonate + Acid ⇨ Salt + Carbon dioxide + Water.

for example: HCl+NaHCO3--NaCl+H2O+CO2

Answer 2

Explanation:

In this reaction, sodium carbonate reacts with excess hydrochloric acid to form sodium chloride, water and carbon dioxide. In this reaction, bubbles of carbon dioxide are observed. In this reaction, sodium carbonate reacts with hydrochloric acid to form sodium bicarbonate and sodium chloride.